$(document).ready(function(){  
	$('#drop-down').on('click',function(event){
    event.preventDefault();
    $this = $(this);
    $this.siblings('ul').slideToggle();
    });


    $(".drop-nav").hover(function(){
  		$(".bubble").slideToggle(300);
  	});

  	$(".bubble").mouseover(function(){
  		$(".drop-nav").css({"background":"#b15d57","border-top":"5px solid #a7524c"});
  	});

  	$(".bubble").mouseout(function(){
  		$(".drop-nav").css({"background":"none","border-top":"none"});
  	});

});
